package com.sky.haikangdemo.utils;

/**
 * @author DZH
 * @date 2021/9/10 11:45
 * **Dream about making money**
 */
import org.springframework.beans.BeansException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
import org.springframework.stereotype.Component;

@Component
public class ApplicationContextHelper implements ApplicationContextAware {

    private static ApplicationContext applicationContext;

    @Override
    public void setApplicationContext(ApplicationContext _applicationContext) throws BeansException {
        applicationContext = _applicationContext;
    }

    public static Object getBean(String beanName) {
        return applicationContext.getBean(beanName);
    }

    public static <T> T getBean(Class<T> c) {
        return applicationContext.getBean(c);
    }
}


